Zobrazeno 1 - 10
of 969
pro vyhledávání: '"Angel, Martin"'
Within the framework of the Einstein-Maxwell-Dilaton (EMD) model, which incorporates information on the equation of state and baryon number susceptibility from lattice results, we have conducted a comprehensive analysis of the potential energy, runni
Externí odkaz:
http://arxiv.org/abs/2406.04650
In this work, we discuss the description of neutral $\Sigma$ baryons with $I(J^P)=1(1/2^+)$ and $I(J^P)=1(3/2^+)$ using two bottom-up approaches: the deformed background and the static dilaton. In both models, we consider a non-linear Regge trajector
Externí odkaz:
http://arxiv.org/abs/2404.16608
In this work, we use gauge/gravity duality to study potential energy and string-breaking of triply heavy baryons at finite temperature and chemical potential. Two different possible configurations of triply heavy baryon are considered. The effect of
Externí odkaz:
http://arxiv.org/abs/2310.04983
Publikováno v:
Phys. Rev. D 108, 126024 (2023)
In the context of bottom-up AdS/QCD models, we discuss how the configurational entropy can describe heavy non-$q\,\bar{q}$ states. Using the non-quadratic softwall model, introduced to describe non-linear Regge trajectories, we parametrize different
Externí odkaz:
http://arxiv.org/abs/2309.02905
Publikováno v:
Physics Letters B, Volume 854, July 2024, 138723
This work discusses the connection between isospectrality and configurational entropy in holographic bottom-up models. We analyze the effect of monoparametric isospectral transformation in holographic decay constants and configurational entropy for a
Externí odkaz:
http://arxiv.org/abs/2308.16007
Autor:
Capossoli, Eduardo Folco, Contreras, Miguel Angel Martín, Li, Danning, Vega, Alfredo, Boschi-Filho, Henrique
Publikováno v:
Rev.Mex.Fis.Supl.3 (2022)3, 0308076
From a deformed AdS$_5$ space, we used the string/gauge duality to study the deep inelastic scattering for unpolarized fermions with spin 1/2, considering the large Bjorken $x$ parameter regime. Here, we also took into account an anomalous dimension
Externí odkaz:
http://arxiv.org/abs/2206.06617
Publikováno v:
Physics Letters B 835, 137551 (2022)
This work explores a holographic proposal to describe light nuclide spectroscopy by considering extensions to the well-known bottom-up AdS/QCD proposals, the hardwall and softwall models. We also propose an alternative description inspired by the Woo
Externí odkaz:
http://arxiv.org/abs/2206.01834
Publikováno v:
Physics Letters B, Vol 854, Iss , Pp 138723- (2024)
This work discusses the connection between isospectrality and configurational entropy in holographic bottom-up models. We analyze the effect of monoparametric isospectral transformation in holographic decay constants and configurational entropy for a
Externí odkaz:
https://doaj.org/article/d767beddde084eb3b08e28ba46731864
Single quarks moving in the vacuum of confining gauge theories are stopped by a drag force. The holographic description relates the confining scale in the bulk geometry with a range of physical values for the drag force in the vacuum. The vacuum drag
Externí odkaz:
http://arxiv.org/abs/2203.01138
Autor:
Angel Martin-del Rey
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 3, Pp 3967-3998 (2024)
The main goal of this work was to propose a novel mathematical model for malware propagation on wireless sensor networks (WSN). Specifically, the proposed model was a compartmental and global one whose temporal dynamics were described by means of a s
Externí odkaz:
https://doaj.org/article/b871de56b58c48bf99ef422206b5d19a